17-1 Basic Conditions of Wholesale and Retail Trades
Item	2011	2012	2013
Wholesale and Retail Trades
Number of Corporation Enterprises              (unit)	12026	13644	17134
Engaged Persons at Year-end      (10 000 persons)	81	87	102
Total Purchases                         (100 million yuan)	18306.3	22845.8	27460.6
Imports                                   (100 million yuan)	819.8	1135.8	1337.5
Total Sale                                   (100 million yuan)	20586.7	24366.9	31193.4
Exports                                   (100 million yuan)	712.4	1000.2	998.5
Total Stock at Year-end             (100 million yuan)	1208.7	1353.8	1901.5
Wholesalel Trade
Number of Corporation Enterprises              (unit)	5237	6398	8431
Engaged Persons at Year-end       (10 000 persons)	29	34	41
Total Purchases                         (100 million yuan)	12244.8	15784.5	19379.9
Imports                                   (100 million yuan)	758.5	1052.8	1255.5
Total Sales                                 (100 million yuan)	13926.1	16786.2	22074.2
Exports                                   (100 million yuan)	708.9	997.4	994.4
Total Stock at Year-end             (100 million yuan)	702.6	773.5	982.4
Retail Trade
Number of Corporation Enterprises              (unit)	6789	7246	8703
Engaged Persons at Year-end      (10 000 persons)	52	53	61
Total Purchases                         (100 million yuan)	6061.5	7061.3	8080.7
Imports                                   (100 million yuan)	61.0	83.0	82.0
Total Sales                                (100 million yuan)	6660.6	7580.7	9119.2
Exports                                   (100 million yuan)	3.6	2.9	4.1
Total Stock at Year-end             (100 million yuan)	506.1	580.4	919.1
Business Area of Retail at Year-end   (10 000 sq.m)	2350	2490	2894